baber/WOPTO huggingface dataset:
Patent JP-2022068476-A (JP)
Title: Door opening display device
Inventor: OYA KENTARO
IPC: B60J5/06
Filed: 2020-10-22
Abstract: To notify the opening of a slide door.SOLUTION: A vehicle having a slide door 2 for opening an entrance 6 of the vehicle comprises: a door opening control unit 70 that sets door opening at a plurality of stages when the slide door 2 is opened, and controls opening/closing; and a door opening display unit 82 that is provided near the slide door 2 and that displays the door opening when the slide door 2 is opened.SELECTED DRAWING: Figure 5
Patent JP-2022073643-A (JP)
Title: Controller of internal combustion engine
Inventor: SUEHIRO KAZUMASA
IPC: F02M21/02
Filed: 2020-11-02
Abstract: To provide a controller of an internal combustion engine capable of estimating a composition of natural gas fuel with an inexpensive system.SOLUTION: A controller of an internal combustion engine comprises: a reference fuel recording unit 61 that calculates and records a reference fuel learning value, which is a learning value of reference fuel, based on a drive time of an injector when the reference fuel, which is natural gas whose methane value is known, is used as the fuel; and a methane value estimation unit 62 that calculates a current fuel learning value, which is a learning value of the fuel currently used, based on the drive time of the injector, calculates a fuel learning value difference, which is a difference between the reference fuel learning value and the current fuel learning value, and estimates a methane value of the fuel currently in use based on the fuel learning value difference and the methane value of the reference fuel.SELECTED DRAWING: Figure 2
Patent JP-2022074594-A (JP)
Title: Learning support device, learning support method, and program
Inventor: KIKUCHI HIDEFUMI
IPC: G09B19/00
Filed: 2020-11-04
Abstract: To allow for visualizing achievement of a learner in learning content.SOLUTION: A learning support device is provided, comprising: an acquisition unit configured to acquire learning information regarding learning by a learner; an individual achievement determination unit configured to determine individual degrees of achievement of the learner in learning content for each determination item on the basis of the learning information; an overall achievement determination unit configured to determine an overall degree of achievement of the learner in the learning content on the basis of at least two or more individual degrees of achievement; a screen creation unit configured to create an achievement check screen showing the learning content, determination items, individual degrees of achievement, and an overall degree of achievement for each learner; and an output unit for outputting the achievement check screen.SELECTED DRAWING: Figure 3
Patent JP-2022082364-A (JP)
Title: Double-shell container
Inventor: WU RUDDER
IPC: B65D90/02
Filed: 2020-11-20
Abstract: To provide a double-shell container suitable for a tank that stores or conveys liquefied petroleum gas and liquid hydrogen.SOLUTION: A double-shell container has an inner cylindrical body 10, an outer cylindrical body 20, a space for aerogel filling 30 that is provided between the inner cylindrical body 10 and the outer cylindrical body 20, and a heat insulator loaded into the space for aerogel filling 30. The heat insulator is made from an aerogel having a three-dimensional network structure with a skeleton formed of clusters being aggregates of primary particles, and includes fine particles having a three-dimensional network structure with a skeleton formed of the primary particles. The fine particles may be a weakly-bonded ultra-fine particle aerogel powder.SELECTED DRAWING: Figure 1
Patent JP-2022087421-A (JP)
Title: Electret device
Inventor: TAKEUCHI MANABU
IPC: H01T19/04
Filed: 2020-12-01
Abstract: To provide an electret device that can prevent damage to a processing target due to the discharge energy of abnormal discharge while realizing high electret.SOLUTION: A high resistor R is connected between a discharge electrode needle 1 and a power supply 4, and the size of the stray capacitance SC2 on the electrode side corresponding to a stray capacitance setting length L to the tip of the high resistor R and the discharge electrode needle 1 is set to a small value, such that the discharge energy does not become a size that causes damage to the processing target 3 even when an abnormal discharge occurs, the effect of electrifying is kept high while preventing damage to the processing target 3.SELECTED DRAWING: Figure 1
Patent JP-2022088946-A (JP)
Title: Medicament storage discharge device and medicament packaging device
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 2020-12-03
Abstract: To provide a medicament storage discharge device and a medicament packaging device, the medicament storage discharge device storing medicaments by increments previously before packaging treatment so that accurate and short time treatment is enabled in the packaging treatment of the medicaments, and enabling quick discharge at the time of packaging.SOLUTION: A medicament storage discharge device includes: a water-wheel like measure body group that includes a plurality of layers of water-wheel like measure bodies having a plurality of sections with open top and bottom surfaces, formed by a cylindrical outer wall, a cylindrical inner wall provided concentrically with the cylindrical outer wall, and a plurality of radial partition walls provided between the cylindrical inner wall and the cylindrical outer wall, where medicaments, the number of which is predetermined, are stored in each section, and is provided rotatably; a plurality of closing circular plates that each are provided between the water-wheel like measure bodies, have an opening at a portion corresponding to one of sections, and are formed so as to close portions corresponding to the other sections, where openings on adjacent layers are provided so as to be shifted by a distance corresponding to a single section distance; and a rotation shaft that rotates the plurality of water-wheel like measure bodies in common without rotating the closing circular plates. An opening of a closing circular plate on a layer is arranged so as to be shifted with respect to a position of an opening of a closing circular plate on its immediately upper layer by a distance corresponding to the single section distance in a direction reverse to a rotation direction of the water-wheel like measure bodies.SELECTED DRAWING: Figure 7
Patent JP-2022091338-A (JP)
Title: Mask blank, phase shift mask, and method for producing semiconductor device
Inventor: NOZAWA JUN
IPC: G03F1/32
Filed: 2020-12-09
Abstract: To provide a mask blank with which it is possible to increase a phase shift effect by increasing the transmittance of an ArF excimer laser with respect to exposure light to or above a given value, with which it is possible to suppress the film thickness of a phase shift film to or below a given value, and with which it is possible to manufacture a phase shift mask having good optical performance.SOLUTION: The mask blank is provided with a phase shift film on a translucent substrate, where: the phase shift film includes a structure in which a first layer, a second layer, and a third layer are stacked in this order from the translucent substrate side; the first layer and the third layer contain hafnium and oxygen; the second layer contains silicon and oxygen; and the relationship defined by the thicknesses of the first layer and the thicknesses of the second layer and the relationship defined by the thicknesses of the third layer and the thicknesses of the second layer are all satisfied.SELECTED DRAWING: Figure 4
Patent JP-2022092097-A (JP)
Title: Mobile type terminal operation device, display control method and display control program
Inventor: MIYASAKA MINETERU
IPC: B60R11/02
Filed: 2020-12-10
Abstract: To provide a mobile type terminal operation device that enables an operator existing in a direction other than a front direction of a mobile type terminal to operate the mobile type terminal from an operation unit other than the mobile type terminal.SOLUTION: A mobile type terminal operation device is provided with: an installation part where a mobile type terminal is installed; and a touch panel that is provided with respect to the installation part in a state directed at a direction different from a front direction of the mobile type terminal installed in the installation part, and can control visible light transmittance. When a prescribed display condition is met, display control means is configured to: cause an operation button for operating the mobile type terminal installed in the installation part to be displayed on the touch panel; and cause the operation button not to be displayed on the touch panel when the prescribed display condition is not met.SELECTED DRAWING: Figure 2
Patent JP-2022092225-A (JP)
Title: Housing type pipe joint
Inventor: HOTTA KOHEI
IPC: F16L21/06
Filed: 2020-12-10
Abstract: To enable a user to perceive easily that an annular diameter expanding part, including a pair of continuous annular slopes and having a predetermined size, is not formed at a predetermined position of a pipe when the annular diameter expanding part is not formed at the predetermined position.SOLUTION: A housing type pipe joint 10 includes: a cylindrical pipe end housing part 40; a one-side seal part 42; and housing members 22, 22. The one-side seal part 42 has an annular shape that extends from one end of the pipe end housing part 40 to a center axis of the pipe end housing part 40 and becomes thinner in a direction toward the center axis of the pipe end housing part 40. The housing member 22 has a housing space formation part and one end taper surface. The housing space formation part forms a space described below. The space houses the pipe end housing part 40 and the one-side seal part 42. The one end taper surface continues into one end of an inner periphery of the housing space formation part. The one end taper surface narrows in a direction away from the other end of the housing space formation part.SELECTED DRAWING: Figure 2
Patent JP-2022092436-A (JP)
Title: Flame spray material, flame spray coating, formation method of flame spray coating, and component of plasma etching apparatus
Inventor: SHIOJIRI Yasuhiro
IPC: H01L21/3065
Filed: 2020-12-10
Abstract: To provide a flame spray coating with an excellent plasma erosion resistance, capable of protecting a component of a plasma etching apparatus from a plasma erosion for a long period of time and contributing to a stable production of a device and a long life of the component.SOLUTION: A flame spray material according to an aspect of the invention comprises a composite compound including 40 mol% or more and 80 mol% or less of a rare-earth fluoride, 10 mol% or more and 40 mol% or less of magnesium fluoride, and 0 mol% or more and 40 mol% or less of calcium fluoride.SELECTED DRAWING: None
Patent JP-2021063084-A (JP)
Title: Proteins and immunizing compositions containing klebsiella proteins and use methods thereof
Inventor: DOUGLAS T BURKHARDT
IPC: A61P43/00
Filed: 2020-12-14
Abstract: To provide proteins and immunizing compositions containing KLEBSIELLA proteins and use methods thereof.SOLUTION: In one embodiment, there is provided a composition comprising at least two isolated proteins each having a molecular weight of 82kDa, 78kDa, 72kDa or 68kDa. The protein can be isolated from a Klebsiella pneumoniae incubated in a culture medium containing an iron chelator, but not when the K. pneumoniae is grown in a culture medium not containing an iron chelator. The composition protects an animal from K. pneumoniae infection. In one embodiment, the animal is a mouse, a dairy cow or a human. In one embodiment, at least one of the proteins has an amino acid sequence that is 100% identical or structurally similar to SEQ ID NO: 41, 42, 43 or 44.SELECTED DRAWING: None
Patent JP-2022094853-A (JP)
Title: washing machine
Inventor: KAWABATA MUTSUMI
IPC: D06F33/38
Filed: 2020-12-15
Abstract: To provide a washing machine in which laundry easily absorbs water, in a shower rinsing step.SOLUTION: A fully automatic washing machine 1 includes: an outer tub 20 elastically supported in a housing 10; a washing and dewatering tub 22 arranged rotatably in the outer tub 20; a pulsator 24 arranged rotatably in the washing and dewatering tub 22; a drive unit 30 for driving the washing and dewatering tub 22 and the pulsator 24; a water supply unit 50 for performing water supply into the washing and dewatering tub 22 from above the washing and dewatering tub 22; and a control part. After a dewatering step, the control part executes a peeling step of allowing the pulsator 24 to rotate normally and reversely by the drive unit 30, and after the peeling step, it executes a shower rinsing step of performing water supply by the water supply unit 50 while rotating the washing and dewatering tub 22 by the drive unit 30.SELECTED DRAWING: Figure 1
Patent JP-2022096243-A (JP)
Title: Work machine
Inventor: TAKAGI TAKAHIRO
IPC: E02F9/16
Filed: 2020-12-17
Abstract: To efficiently heat the inside of a work machine protection mechanism.SOLUTION: A work machine is a protective mechanism provided on a machine body and an operator's seat, a storage battery mounted on the machine body, an electric motor driven by the power of the storage battery, a hydraulic pump driven by the power of the electric motor, a work device driven by the hydraulic pressure of the hydraulic oil supplied from the hydraulic pump, a hydraulic heating device that heats the inside of the protection mechanism by the heat of the hydraulic oil, and an electric heating device that is driven by the power of the storage battery to heat the inside of the protection mechanism.SELECTED DRAWING: Figure 3
Patent JP-2022096348-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2020-12-17
Abstract: To provide a game machine having light emitting means that can enhance the appearance while increasing the cooling effect of a projector.SOLUTION: In a projector that projects light for displaying an image on a screen, a first opening opened toward the external space of a cover member and a second opening opened toward a first space formed in the cover member are formed in the cover member. The first space and a second space that communicates from the first opening in the cover member communicate with each other through the second opening. The projector is arranged in the first space, and a fan installation member for installing a fan is provided in the second space. The fan is sandwiched by the inner part of the cover member and the fan installation member in the second space. A fan installation portion having a shape corresponding to a shape of an air-passable portion of the fan is formed in the fan installation member.SELECTED DRAWING: Figure 72
Patent JP-2022096457-A (JP)
Title: Metal detection sensor and electric holding tool including the same, metal detection method, and metal detection program
Inventor: OKAZAKI RYOSHI
IPC: B25F5/00
Filed: 2020-12-17
Abstract: To provide a metal detection sensor that can notify an operator of presence or absence of metal present inside an object such as concrete without touching the metal, an electric holding tool including the same, a metal detection method, and a metal detection program.SOLUTION: A metal detection sensor 20 comprises: a cover 25; a detection signal acquisition unit 31; a determination unit 32; a display unit 24; and a display control unit 34. The cover 25 is removably attached to a leading end 18 of an electric holding tool 10. The detection signal acquisition unit 31 acquires a detection signal that changes according to intensity of detection of a reinforcing steel W1 in concrete W. The determination unit 32 determines presence or absence of the reinforcing steel W1 on the basis of an acquisition result of the acquisition performed by the detection signal acquisition unit 31. The display unit 24 displays the presence or absence of the reinforcing steel W1 by turning on different rays of light. The display control unit 34 controls to switch a color of the light displayed by the display unit 24 on the basis of a result of the determination made by the determination unit 32.SELECTED DRAWING: Figure 8
Patent JP-2022096795-A (JP)
Title: Valve unit and valve device
Inventor: AOKI SEIJI
IPC: F15B11/02
Filed: 2020-12-18
Abstract: To provide a valve unit which can miniaturize a valve device, and can perform meter-in control even when a meter-in flow rate is very small.SOLUTION: A valve unit 1 includes a valve device 3, and a control device 8. The valve device 3 includes a spool valve 61 for switching a supply and delivery direction of working fluid with respect to a hydraulic actuator, and a poppet type logic valve 71 interposed between the spool valve 61 and a hydraulic pump 21. The control device 8 controls the spool valve 61 and the logic valve 71 so that an opening area of a meter-in flow passage (6a or 6c) of the spool valve 61 is smaller than an opening area of the logic valve 71 when a supply flow rate of the working fluid to the hydraulic actuator is smaller than a prescribed value and that the opening area of the meter-in flow passage of the spool valve 61 is larger than the opening area of the logic valve 71 when the supply flow rate of the working fluid to the hydraulic actuator is larger than the prescribed value.SELECTED DRAWING: Figure 1
Patent JP-2022098348-A (JP)
Title: Roadside machine
Inventor: OGISHIMA YOSHIHIKO
IPC: G08G1/16
Filed: 2020-12-21
Abstract: To provide a roadside machine capable of identifying an on-vehicle device loading vehicle from among vehicles proceeding to a traffic intersection and providing particular driving support information to the on-vehicle device loading vehicle proceeding to the traffic intersection.SOLUTION: A roadside machine 2 is installed at a traffic intersection and has a roadside machine communication unit 21, a roadside machine memory 22, and a roadside machine control unit 23. The roadside machine 2 comprises: acquiring information of an on-vehicle device loading vehicle, proceeding to a traffic intersection, from an on-vehicle device 3 by radio communication; detecting information of individual vehicles proceeding to the traffic intersection on the basis of output of first to fourth sensor modules 5A to 5D; determining that any one of the individual vehicles is the same vehicle as the on-vehicle device loading vehicle on the basis of the information of the on-vehicle device loading vehicle and the information of the individual vehicles; and transmitting to the on-vehicle device loading vehicle driving support information acquired based on the information of the on-vehicle device loading vehicle and the information of the individual vehicles.SELECTED DRAWING: Figure 1
Patent JP-2022099034-A (JP)
Title: robot
Inventor: MATSUO YUKI
IPC: B62D57/028
Filed: 2020-12-22
Abstract: To provide a robot which has movement mechanism parts provided in tips of a plurality of leg parts and can stably move.SOLUTION: A robot 100 comprises a main body part 10, a plurality of movement mechanism parts each including a movement mechanism that moves on a floor, and a plurality of leg parts 30 each provided with one or a plurality of joint parts 31 and connecting the main body part to each movement mechanism part. The joint part includes a driving shaft that is driven by impedance control.SELECTED DRAWING: Figure 1
Patent JP-2022099513-A (JP)
Title: Radiation detector, manufacturing method of radiation detector, and scintillator panel unit
Inventor: GOTO KEISUKE
IPC: G01T1/20
Filed: 2020-12-23
Abstract: To provide a radiation detector which can achieve both increased area of a radiation detection area and enhanced resolution of radiographic images, and to provide a manufacturing method of a radiation detector, and a scintillator panel unit.SOLUTION: A radiation detector 1 comprises: a sensor panel 2 with a light reception surface 2a; and first and second scintillator panels 10, 20 arranged next to each other along the light reception surface 2a on the light reception surface 2a. The first scintillator panel 10 comprises: a first substrate 11; and a first scintillator layer 12 having a plurality of columnar crystals and extending to a first portion 11b of the first substrate 11. The second scintillator panel 20 comprises: a second substrate 21; and a second scintillator layer 22 having a plurality of columnar crystals and extending to a second portion 21b of the second substrate 21. The first scintillator panel 10 has a first angle θ1 of 90 degrees or less. The second scintillator panel 20 has a second angle θ2 of 90 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2022100155-A (JP)
Title: Fixing device
Inventor: IKENO YUICHI
IPC: G03G15/20
Filed: 2020-12-23
Abstract: To provide a fixing device that can stably ground a belt.SOLUTION: A fixing device 9 comprises a cylindrical belt 111, a heater 112, a pressure roller 12, and a grounding member 14. The heater 112 is located inside the belt 111. The heater 112 heats the belt 111. The pressure roller 12 is in contact with an outer surface S2 of the belt 111. The grounding member 14 grounds the belt 111. The grounding member 14 is a resin film having conductivity, and is in contact with the outer surface S2 of the belt 111 from the opposite side of the pressure roller 12 in a radial direction of the belt 111. The grounding member 14 is curved on both sides in a direction to separate from the outer surface S2 of the belt 111 with respect to a position in contact with the outer surface S2 of the belt 111.SELECTED DRAWING: Figure 2
Patent JP-2022103647-A (JP)
Title: Work vehicle
Inventor: UEJIMA NORIHIRO
IPC: A01M7/00
Filed: 2020-12-28
Abstract: To reduce the impossibility of traveling in a constitution with two transmission cases connected.SOLUTION: In a work vehicle (1), a lower part of an upper case (410) is inserted into and installed in an upper part of a lower case (420). A first bearing (423) for receiving a lower end part of the upper case (410) and a second bearing (424) for receiving the upper case (410) on the upper side relative to the first bearing (423) and at an upper end part of the lower case (420) are arranged in the lower case (420). A load of a transmission case (400) in the radial direction is received by the first bearing (423) and the second bearing(424), and a load of the transmission case (400) in the thrust direction is received by either one of the first bearing (423) and the second bearing (424).SELECTED DRAWING: Figure 8
Patent JP-2022103844-A (JP)
Title: Body temperature measuring apparatus
Inventor: TSUKAHARA KOTOSHI
IPC: A61B5/00
Filed: 2020-12-28
Abstract: To provide a body temperature measuring apparatus for displaying a body temperature of an opposed person-subject-to-measurement by measuring the same, which enables the body temperature of the person-subject-to-measurement to be easily grasped by another person desiring to grasp the body temperature of the person-subject-to-measurement by enabling a display screen for displaying the body temperature of the person-subject-to-measurement to be visually recognized even at a location different from a location directly facing the person-subject-to-measurement.SOLUTION: A body temperature measuring apparatus includes a display 20 for a person-subject-to-measurement, which displays a body temperature of the person-subject-to-measurement to the person-subject-to-measurement, and a display 30 for a monitor, which is provided toward the monitor desiring to grasp the body temperature of the person-subject-to-measurement and which displays the same body temperature as the body temperature displayed by the display 20 for the person-subject-to-measurement.SELECTED DRAWING: Figure 1